70163640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{194899}}^1$

素因数の和:194916

約数の個数: 48

約数和(自身を含む): 228033000

約数和(自身を除く): 157869360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 194899, 389798, 584697, 779596, 974495, 1169394, 1559192, 1754091, 1948990, 2338788, 2923485, 3508182, 3897980, 4677576, 5846970, 7016364, 7795960, 8770455, 11693940, 14032728, 17540910, 23387880, 35081820, 70163640]

約数ペア:

[(1, 70163640), (2, 35081820), (3, 23387880), (4, 17540910), (5, 14032728), (6, 11693940), (8, 8770455), (9, 7795960), (10, 7016364), (12, 5846970), (15, 4677576), (18, 3897980), (20, 3508182), (24, 2923485), (30, 2338788), (36, 1948990), (40, 1754091), (45, 1559192), (60, 1169394), (72, 974495), (90, 779596), (120, 584697), (180, 389798), (360, 194899)]